26 lines
634 B
TypeScript
26 lines
634 B
TypeScript
import React, { PureComponent } from "react";
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import { StyleSheet, View } from "react-native";
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const RADIUS = 20;
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export const Finger = ({ position }: { position: any[] }) => {
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const x = position[0] - RADIUS / 2;
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const y = position[1] - RADIUS / 2;
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return (
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<View style={[styles.finger, { left: x, top: y }]} />
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)
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};
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const styles = StyleSheet.create({
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finger: {
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borderColor: "#CCC",
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borderWidth: 4,
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borderRadius: RADIUS * 2,
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width: RADIUS * 2,
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height: RADIUS * 2,
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backgroundColor: "pink",
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position: "absolute"
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}
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});
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export default Finger; |